baber/WOPTO huggingface dataset:
Patent JP-H09167961-A (JP)
Title: Pll circuit
Inventor: ICHIHARA MASAKI
IPC: H03L7/08
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To drastically reduce the phase noise applied to the output of a voltage controlled oscillator due to the noise of a frequency divider. SOLUTION: The output of a2 of a frequency divider is imparted to the D input of a DFF 9 and the input clock a1 to a frequency divider 7 is imparted to the C input of the DFF 9 by inverting the input clock by an inverter 11. The output b2 of the frequency divider is imparted to the D input of a DFF 10 and the input clock b1 to a frequency divider 8 is imparted to the C input of the DFF 10 by inverting the input clock by an inverter 12. The Q output of the DFF 9 and the Q output of the DFF 10 are imparted to a phase comparator 1 by defining the Q outputs as a3 and b3 , respectively. Thus, the outputs a2 and b2 of the frequency divider are fetched in the DFF 9 and 10 at a point of time when the input clocks a1 and b1 are delayed by a half-period and the outputs are imparted as the output signals a3 and b3 to the phase comparator 1.
Patent JP-H0686490-A (JP)
Title: Insulated coil for vacuum electric apparatus
Inventor: TSUBONE YOSHIFUSA
IPC: H02K3/30
Filed: 1991-11-14
Abstract: PURPOSE:To decrease the discharging of gas in a vacuum environment by kneading, impregnating and molding the solid component of silicone compound, devitrified mica glass, inorganic fiber and metal oxide power in a coil. CONSTITUTION:In the stator of an axial gap motor for vacuum, a coil 2, wherein impregnant of low viscosity is impregnated in a stator core 1 insulated for the ground is inserted. Then, high-viscosity impregnant is molded. A stator housing 4 is also provided. In the insulated coil of an electric apparatus used in vacuum, the following steps are performed for the coil, around which an electric wire is wound. The solid component of silicon compound of 50-30weight%, devitrified mica glass of 40-20weight%, inorganic fiber of 30-5%, and metal oxide powder of 40-5% are kneaded. Impregnant, which is diluted with organic solvent, is impregnated, and molding is performed. Thus, the insulated coil, which has the excellent heat resistance, mechanical characteristics and pores suitable for degassing in baking, is obtained.
Patent JP-2001104404-A (JP)
Title: Bed with moving function
Inventor: KURATA TADAO
IPC: A61G7/00
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a bed with a moving function to reduce the burdens in a field of nursing a person who cannot move, allowing the person to excrete through such movement as raising the upper body on the bed while the legs are lowered, on directly leave the bed to move to a bathtub or a wheelchair. SOLUTION: This bed is constituted by splitting into a portion with which the upper half of a body comes into contact, a portion with which buttocks and the lower leg parts of the body come into contact, and a portion with which the parts around legs come in contact. A space is formed by lack in the portion in contact with the buttocks and lower leg parts by movement of the respective portions in vertical and horizontal directions or rotation of the portion in contact with the buttocks and the lower leg parts, and a chair type bedpan is placed in the space so that the buttocks of a person to be nursed may be placed on it. In this way, the person can excrete by oneself or put a bathing chair or a wheelchair so that the person to be nursed can take a seating posture. Thus, the person can move easily to the outside of the bed to facilitate bathing and moving to the wheelchair.
Patent JP-H07179128-A (JP)
Title: Hood structure of open car
Inventor: OTSUBO TOMONORI
IPC: B60J7/12
Filed: 1993-12-24
Abstract: PURPOSE:To improve the rigidity of a left side and a right side of a car body main body with a folded hood under the travelling condition that a hood provided in an open car is opened. CONSTITUTION:A hood main body 5, which has a frame structure and a hood cloth part 5A and which is selectively changed between the expanded condition for covering the top of a cabin part of a car body main body 2 and a folded condition not for covering, and hood position regulating parts 10L, 10R, which form a part of a hood housing part 10 provided in the car body main body 2 and for housing the folded hood main body 5 and which respectively expand the left side and the right side of the hood main body 5 in the vertical direction along the left side and the right side of the car body main body 2 for fitting are provided.
Patent JP-H10153643-A (JP)
Title: Probe-driving device and probe unit
Inventor: ISHIKAWA HIROTAKA
IPC: G01R31/02
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To position a pin probe accurately with a narrow space by connecting both terminals of a flexible tire to the corresponding both terminals of a piston for forming an endless loop and wiring one portion of a wire around the rotary shaft of a motor. SOLUTION: A probe unit 12 consists of, for example, a cylindrical cylinder 32 where a rectangular opening 20 is provided at the one side center part of a peripheral wall, a cylindrical piston 24 that is accommodated inside, a probe control member 26, a pin probe 28, a probe guide 30, and a connection part 32. The center lines of a cylinder 22 and the piston 24 are matched and those of the pin probe 28 and the probe guide 30 are matched, both center lines are arranged in parallel, and the probe control member 26 is arranged at right angle to the center lines. A constant gap is provided at two points of the upper part of the pin probe 28 and the tip part of the probe control member 26 is arranged between projecting parts 34 and 36 where a circular plate is fixed collar shape.  A bobbin 44 for winding a wire 16 is fixed near the one edge part of a rotary axis for operating the flexible wire 16 in a motor 14.
Patent JP-H04195533-A (JP)
Title: Backward inference system
Inventor: TAKAO SEIICHI
IPC: G06F9/44
Filed: 1990-11-28
Abstract: PURPOSE:To simplify the description of a rule and to improve the extendability of the rule by including an application rule ID expressing the application range of the rule, proposition and a requirement to describe the rule. CONSTITUTION:This backward inference system is provided with a backward inference control part 1 for controlling affirmative inference and negative inference and deciding the validity of proposition proof and a backward inference processing part 2 for proving a proposition and the processing part 2 includes an affirmative inference processing part 21 for executing affirmative proof and a negative inference processing part 22 for executing negative proof. In addition, a rule selecting part 3 for selecting an applicable rule in each of affirmative inference and negative inference, a fact base 4 for storing a fact and a rule base 5 for storing a rule for inference are also included in the system. A rule including an application rule ID expressing the application range of the rule, a proposition and a requirement is described and an affirmative rule and a negative rule are alternately and reculsively applied. Thus the rule description can be simplified and the extendability and generality of rules can be improved.
Patent JP-H02174930-A (JP)
Title: Preparation of polyvinyl alcohol hydrogel and mri phantom
Inventor: KOBAYASHI TOMOKAZU
IPC: A61B5/055
Filed: 1988-12-27
Abstract: PURPOSE:To prepare polyvinyl alcohol hydrogen effectively without being affected by troubles due to instability of shape of the polyvinyl alcohol gel during the preparation at low temp. by keeping an aq. soln. of polyvinyl alcohol having specified characteristics which has been cooled after prepn., stimulating physically the soln., then cooling further at low temp. CONSTITUTION:An aq. soln. contg. >=50wt.% polyvinyl alcohol having >=95mol.% degree of saponification and >=500 average degree of polymn., is contained in a specified vessel. After cooling the soln. to -9--3 deg.C and keeping the soln. at the same temp., the soln. is stimulated physically with oscillating sound wave or variation of pressure, etc. The soln. is held further at -5-+5 deg.C. By this method, troubles due to expansion in the stage of gel-formation and the instability of shape generated by handling the material at low temp. so low as <=-10 deg.C are avoided, and a polyvinyl alcohol hydrogel is obtd. effectively.
Patent JP-2001144972-A (JP)
Title: Multi-spectral image recording.processing unit and image recording/processing method
Inventor: ISHIBASHI HIDEYASU
IPC: H04N1/46
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a multi-spectral image recording/processing unit and a multi- spectral image recording/processing method that can obtain a spectral reflectance distribution of an object corresponding to a desired image reproduction condition by taking luster and brilliance or the like on the basis of a difference of a surface shape of the object such as an original image into account and generate a reproduced image in matching with colors when the image of the object is picked up under an assumed image reproduction condition on the basis of the obtained distribution. SOLUTION: A light source emits a light to the object supported in an object image pickup recording area of an object support section in a desired azimuth on the basis of a prescribed position of the object image pickup recording area, a plurality of multi-band images picked up by an image pickup means from the desired azimuth is acquired by changing the position of the light source and the image pickup position so as to obtain a deflection angle multi-spectral image of the spectral reflectance distribution by using the light source position and the image pickup position for parameters and the spectral reflectance distribution of the object is estimated under a desired image reproduction condition on the basis the deflection angle multi-spectral image to solve the task above.
Patent JP-H07241841-A (JP)
Title: Apparatus and method for dicing
Inventor: YAGUCHI HIDEYA
IPC: H01L21/301
Filed: 1994-12-28
Abstract: PURPOSE:To provide an apparatus and method for dicing whereby dicing can be conducted without fail under optimal conditions regardless of the kind of material to be cut, the type of cutting tool used, or the skill of an operator. CONSTITUTION:A wafer 10 is cut by applying thereto a cutting tool 18 rotated by a spindle motor 20 and by horizontally moving a working table 12 using a table driving motor 16. The power supplied to the spindle motor 20 by an inverter 22 is detected by a power detector 26. The detected value is supplied to an NC device 30 through an A/D converter 28. The NC device 30 outputs a predetermined signal to a motor driver 14 to control the moving speed of the working table 12 so that the detected value supplied from the power detector 26 becomes equal to an appropriate power value that is stored beforehand.
Patent JP-H06341157-A (JP)
Title: Pit constructing method for underground water storage tank
Inventor: FUJINAMI KIYOMI
IPC: E03B11/14
Filed: 1992-12-08
Abstract: PURPOSE:To construct the pit of an underground water storage tank readily at a low cost even in the soft ground containing underground water by closing the lower opening of a tubular body provided as a kettle part, and finally providing the pit. CONSTITUTION:When the ground G, where an underground water storage tank 1 is provided, is dug, a kettle part, which is provided at the excavation bottom, is formed of a tubular body 4, which is opened at the upper and lower sides. When the excavation reaches the required depth, a bottom plate 8 of the water storage tank 1 is fixed to the tubular body 4 so as to form a unitary body. Then, the level of the ground water is lowered by the draining of the water from the tubular body 4. Thereafter, the lower opening of the tubular body 4 is closed with a closing plate 9. Concrete 10 is applied thereon. The tubular body 4 constituting the kettle part is utilized as the intact state and made to function as a pit P of the water storage tank 1.
Patent JP-H05161792-A (JP)
Title: Clothes drying machine
Inventor: SASANO KIYOMI
IPC: D06F58/02
Filed: 1991-12-12
Abstract: PURPOSE:To satisfactorily dry clothes to be dried regardless of a large quantity, a small quantity, or a large size. CONSTITUTION:When the clothes to be dried are a large quantity or a small quantity or include large-sized clothes, the preset detection signal is continuously sent from a detecting means generating the detection signal based on the contact with the clothes to be dried. When the preset detection signal is continuously inputted, a drum is rotated in the opposite direction to the previous direction. The clothes to be dried are switched in the drum by the change of the rotating direction, a stop for the change, the speed decrease to the stop, and the gradual speed increase after the stop, and the contact with the hot air is made uniform and sure to the utmost.
Patent JP-S63173941-A (JP)
Inventor: MAIKURU DEINOSU
IPC: G21K1/02
Filed: 1987-12-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09165282-A (JP)
Title: Hard member and its production
Inventor: NAKAYAMA AKIRA
IPC: C23F4/00
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To produce a hard member, having a hard carbon coating film formed on the surface of a hard substrate and hardly peeling the hard carbon coating film from the hard substrate at a low production cost and provide a method for producing the hard member. SOLUTION: This hard member has a hard carbon coating film 22 formed on the surface of a hard substrate 23 and further a modified layer 27 on the surface part of the hard substrate 23 and a noncrystalline part of at least noncrystallized one selected from the group consisting of carbon and nitrogen is present in the modified layer 27. A crystallized crystalline part and the noncrystalline part are mixed in the principal component of the hard substrate. This method for producing the hard member comprises a step for implanting at least one ion selected from the group consisting of the carbon and nitrogen into the surface of the hard substrate 23 and thereby forming the modified layer 27 in the surface part of the hard substrate 23 and a step for forming the hard carbon coating film 22 so as to be brought into contact with the modified layer 27.  The ion implantation energy is preferably >=500eV and <=100keV. The amount of the implanted ions is preferably >=5×10<16> ions/cm<2> .
Patent JP-H03182230-A (JP)
Title: Electrode for endotracheal tube
Inventor: ANDORIYUU SHII GOORUDOSUTOON
IPC: A61B5/296
Filed: 1990-11-27
Abstract: PURPOSE: To ventilate a lung and to monitor an EMG signal of throat muscle in an operation, by comprising an expansible pressing band to be loaded on a main inner hole trachea for the ventilation of a lung, and plural electrode conductors kept into contact with a throat muscle. CONSTITUTION: A tube 10 comprises a main inner hole 20 for conveying a gas going in and out the lung, and a member 14 for connecting the tube 10 with the respiratory organs for sending in and out the air to the lung, is installed at a proximal end 11. A pressing band 13 near a distal end 12, can be compressed by a member 40, and can be expanded by a pressing band expansion tube 15. The tube 10 comprises four electrode conductors 16A-16D, each of them is extended toward the distal end 12. The first part 42 of each conductor is buried in a tube wall 24 for insulating the conductor part 42 to prevent the electric contact of the conductor part 42, and the second part of the conductor is positioned on an outer face 23 of the tube 10, and is not insulated to permit the electric contact.  Each conductor is buried in the third part 44 for placing the second part 43 on a specific position on the tube outer face 23.
Patent JP-H04207374-A (JP)
Title: Video signal recording and reproducing device
Inventor: SHIONO HIROSHI
IPC: H04N5/782
Filed: 1990-11-30
Abstract: PURPOSE:To monitor an external input video signal without interrupting a reproducing mode by selecting either the output video signal of a first switching circuit by which either a regenerative video signal or the external input video signal is selected or the external input video signal and providing a second switching circuit supplied to a monitoring section. CONSTITUTION:When a recording mode, etc., other than the reproducing mode are set with a microcomputer 9 by an operation in an operation switch group 10, the video signal from the switching circuit 3 is selected by the switching circuit 6 and supplied to an external output terminal 7. When the reproducing mode is set, a signal is regenerated from a recording medium on a reproducing circuit 5, the video signal from the reproducing circuit 5 is selected by the switching circuit 6 and supplied to the external output terminal 7. Then, either one of the output video signals of the switching circuits 3 and 6 is supplied to the monitoring section 8. Thus, the interruption of the reproducing mode is eliminated and the regenerative video signal and the external input video signal are switched and monitored only by operating the operation switch for the switching circuit 12.
Patent JP-H01213770-A (JP)
Title: Character detecting/segmenting system
Inventor: IKEDA TSUTOMU
IPC: G06K9/34
Filed: 1988-12-28
Abstract: PURPOSE:To separate a character with a high accuracy by assuming the number of characters included in a coupling part, detecting the part of the trough of a projection integrating signal and forcibly separating the character with the part. CONSTITUTION:The output of a photoelectric converting part 11 is inputted through an amplifier 12 to a quantizing circuit 13 and an A/D converter 16. A character detecting segmenting circuit 15 separates a character by a character pattern in a memory 14 and decides the presence and absence of plural character couplings. A character separating circuit 18, when plural character couplings are executed by the decision of the character detecting segmenting circuit 15, scans the signal level of a character pattern in a memory 17 in the direction orthogonal to the arrangement of the character, executes the integration of the signal level for respective scanning lines, generates a projection integrating signal, detects the place having a low integrating value, namely, the part of the trough of the projection integrating signal and separates forcibly the character at the part of the trough of the projection integrating signal.
Patent JP-H02175586-A (JP)
Title: Variable speed conveyor
Inventor: ASO KIMIHIRO
IPC: B66B21/04
Filed: 1988-12-28
Abstract: PURPOSE:To safely perform loading and unloading of passengers by switching over the advancing direction of steps or conveying members on both end parts of a long driving body, and juxtaposing guide members for putting the steps in a linear movement except on both end parts to the driving body. CONSTITUTION:The advancing direction and posture of each step 5 are determined by guide members 7 formed respectively lengthwise along a driving body 1 and on both ends of the driving body in the direction of turning. When guide rings 6 are moved along two spiral grooves 3,4 formed on the long driving body, each step 5 is moved in a straight line on the driving body 1 while it guided by the guide members 7. Further, each step 5 changes its place each other up and down, and switches over its direction on both end parts of the driving body 1 while it is guided by the guide members 7. The pitch width of the spiral grooves is made narrow at the loading and unloading area on both end parts of the driving body, and it is made broad at the central part of the driving body so as to vary the speed of the steps.
Patent JP-H10173088-A (JP)
Title: Apparatus and method for manufacture of semiconductor device
Inventor: TERASAKI TATSU
IPC: H01L21/60
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To obtain an apparatus and a method which prevent an external terminal from being damaged and which prevent a carrier substrate from being undulated by a method wherein, when the carrier substrate is supported and borne, the external terminal is housed inside a recessed part without coming into contact with a stage. SOLUTION: A recessed part 32 whose plane shape is square is dug and formed in the center of a stage 31. The recessed part 32 has a size in which 25 external terminals 24 arranged in an area array shape on a carrier substrate 20 are housed all together, i.e., an area which surrounds the circumference of the aggregate of the external terminals 24, and it is dug and formed in a depth whose value is a little larger than the protrusion amount from the rear surface of the carrier substrate 20 of the external terminals 24. Thereby, when the carrier substrate 20 is placed on the stage 31, it is possible to eliminate that the external terminals 24 come into contact with any part of the stage 31. Thereby, it is possible to manufacture a semiconductor device which prevents the external terminals form being damaged and whose reliability is high.
Patent JP-H04204004-A (JP)
Title: Detecting method for gap of piping
Inventor: NAKAJIMA JUN
IPC: G01B17/00
Filed: 1990-11-30
Abstract: PURPOSE:To perform welding properly in a small space by an easy method without requiring a detecting space by detecting a gap of a piping with the utilization of an arc sound. CONSTITUTION:A pulse signal of a predetermined frequency is overlapped with a welding arc 4 by an oscillator 5. The level P of the sound pressure of the arc is detected by a microphone 7 attached to a welding torch 6. The level Pfs of the sound pressure of a frequency component overlapped by the oscillator 5 is extracted among the level P by a sound pressure level extractor 8. The level Pfs is compared with a reference sound pressure Level Ps when a gap is not present by a comparator 10. Whether the gap (g) is large or small is detected based on the comparing result, and a control signal E to control the welding condition is output from a welding condition controlling part 11. Accordingly, the feeding amount of a wire, etc., is controlled to achieve proper welding.
Patent JP-H02177644-A (JP)
Title: Transmission system using rs signal
Inventor: KANEKO ICHIRO
IPC: H04L69/40
Filed: 1988-12-28
Abstract: PURPOSE:To transmit contact information about a fault at a terminal side, etc., to a host computer by serially inserting a contact to open when the fault is detected into a connection line and deciding the losing of a transmission request signal by a transmission equipment for a terminal when the contact opens. CONSTITUTION:Out of multiconductor cables connected between a transmission equipment 10 for a terminal 20 and the terminal 20, one edge of one connection line is connected to a transmission requesting RS signal terminal 12 of the transmission equipment 10 for the terminal 20, the other edge of the connection line is connected to the prescribed terminal of the terminal 20, and a contact 14 for the contact information is connected between these terminals to be connected with both the edges. When the fault of an air-conditioning equipment in an official house, etc., is detected by a detecting circuit 18, a signal is sent from the detecting circuit 18 to a control circuit 16, and the control circuit 16 receives this signal and opens the contact 14 for the contact information. When the contact 14 for the contact information is made into an open state, the transmission equipment 10 for the terminal 20 judges that an RS signal is in an 'OFF' state and transmits, for example, a data communication stop signal through a communication line 8 to a transmission equipment 6 for the host computer. Thus, the contact information about the fault at the terminal side, etc., can be transmitted to the host computer.